发明公开
US20240052383A1 YEAST CELLS HAVING REDUCTIVE TCA PATHWAY FROM PYRUVATE TO SUCCINATE AND OVEREXPRESSING AN EXOGENOUS NAD(P+) TRANSHYDROGENASE ENZYME
审中-公开
基本信息:
- 专利标题： YEAST CELLS HAVING REDUCTIVE TCA PATHWAY FROM PYRUVATE TO SUCCINATE AND OVEREXPRESSING AN EXOGENOUS NAD(P+) TRANSHYDROGENASE ENZYME
- 申请号：US18497253 申请日：2023-10-30
- 公开(公告)号：US20240052383A1 公开(公告)日：2024-02-15
- 发明人： Arlene M. FOSMER , Vernon L. MCINTOSH, Jr. , Thomas W. MCMULLIN , Gregory M. POYNTER , Brian J. RUSH , Kevin T. WATTS
- 申请人： CARGILL, INCORPORATED
- 申请人地址： US MN Wayzata
- 专利权人： CARGILL, INCORPORATED
- 当前专利权人： CARGILL, INCORPORATED
- 当前专利权人地址： US MN Wayzata
- 分案原申请号： US14416633 2015.01.22
- 主分类号： C12P7/52
- IPC分类号： C12P7/52 ; C12P5/02 ; C12P7/42 ; C12N15/52 ; C12P7/18 ; C12P7/46 ; C12N9/02 ; C12N9/04 ; C12N9/88 ; C12N9/00
摘要：
Yeast cells having a reductive TCA pathway from pyruvate or phosphoenolpyruvate to succinate, and which include at least one exogenous gene overexpressing an enzyme in that pathway, further contain an exogenous transhydrogenase gene.
IPC结构图谱:
| C | 化学；冶金 |
| --C12 | 生物化学；啤酒；烈性酒；果汁酒；醋；微生物学；酶学；突变或遗传工程 |
| ----C12P | 发酵或使用酶的方法合成目标化合物或组合物或从外消旋混合物中分离旋光异构体 |
| ------C12P7/00 | 含氧有机化合物的制备 |
| --------C12P7/02 | .含有羟基 |
| ----------C12P7/52 | ..丙酸；丁酸 |